Nginx错误页面重定向入门(yum安装的Nginx)
1、环境:yum安装的Nginx。
2、场景:重定向Nginx自带的错误提示页面。
3、配置文件:/etc/nginx/conf.d/default.conf
tip:为什么是这个配置文件呢,因为在nginx.conf文件中加载了include /etc/nginx/conf.d/*.conf;
4、default.conf源码:
server {
listen 80;
server_name localhost;
#charset koi8-r;
#access_log /var/log/nginx/host.access.log main;
location / {
root /usr/share/nginx/html;
index index.html index.htm;
}
#error_page 404 /404.html;
# redirect server error pages to the static page /50x.html
#
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root /usr/share/nginx/html;
}
# proxy the PHP scripts to Apache listening on 127.0.0.1:80
#
#location ~ \.php$ {
# proxy_pass http://127.0.0.1;
#}
# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
#
#location ~ \.php$ {
# root html;
# fastcgi_pass 127.0.0.1:9000;
# fastcgi_index index.php;
# fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name;
# include fastcgi_params;
#}
# deny access to .htaccess files, if Apache's document root
# concurs with nginx's one
#
#location ~ /\.ht {
# deny all;
#}
}
5、Nginx访问页面目录:usr/share/nginx/html/
自定义加添了404.html文件、403.html文件、200目录、403目录、502目录。
1、这样访问localhost
正常页面
2、访问localhost/200
、localhost/403
、localhost/502
拒绝访问目录,提示Nginx自带提示错误
3、访问localhost/404
未找到,提示Nginx自带提示错误
然后我们修改default.conf
1、去掉error_page 404 /404.html;
的注释,重定向404错误
2、添加#error_page 403 /403.html;
,重定向403错误
3、添加
location /502 {
return 502;
}
,访问502目录返回502状态码
热重启nginx
# service nginx reload
1、现在访问localhost
正常页面
2、访问localhost/200
、localhost/403
拒绝访问目录,提示自定义页面
3、访问localhost/404
未找到,提示自定义页面
4、访问localhost/502
502状态,提示自定义页面
由于定义了
location /502 {
return 502;
}
所以访问 localhost/502
返回502状态,
由定义了
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root /usr/share/nginx/html;
}
所以502状态提示页面为50x.html
最后放上修改后的default.conf文件
server {
listen 80;
server_name localhost;
#charset koi8-r;
#access_log /var/log/nginx/host.access.log main;
location / {
root /usr/share/nginx/html;
index index.html index.htm;
}
error_page 404 /404.html;
error_page 403 /403.html;
# redirect server error pages to the static page /50x.html
#
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root /usr/share/nginx/html;
}
# proxy the PHP scripts to Apache listening on 127.0.0.1:80
#
#location ~ \.php$ {
# proxy_pass http://127.0.0.1;
#}
# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
#
#location ~ \.php$ {
# root html;
# fastcgi_pass 127.0.0.1:9000;
# fastcgi_index index.php;
# fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name;
# include fastcgi_params;
#}
# deny access to .htaccess files, if Apache's document root
# concurs with nginx's one
#
#location ~ /\.ht {
# deny all;
#}
location /502 {
return 502;
}
}